Grade | Size(mm) | Fixed Carbon(%) | Sulfur(%) | Moisture(%) |
HHDS | 1-3 | 85-95 | ≤0.5 | ≤0.5 |
HHDM | 3-5 | 85-95 | ≤0.5 | ≤0.5 |
HHDB | 5-7 | 85-95 | ≤0.5 | ≤0.5 |
What is Fish-Eye Graphite Recarburizer?
Fish-eye graphite recarburizer is a premium carbon additive produced from natural flake graphite, pressed into semi-spherical pellets.
It is designed to improve the efficiency of carbon absorption in molten metal during the casting and steelmaking processes.
Why Fish-Eye Shape?
Compared to traditional crushed recarburizers, the fish-eye shape offers:
Better contact with molten metal
Faster melting and reaction
Uniform carbon release
Reduced dust and material loss
This structure significantly improves operational efficiency in foundries.
Applications
Cast iron production
Steelmaking
Ductile iron
Automotive casting parts
Brake system components
Why Choose Qingdao Xinghe Graphite?
Direct manufacturer with a stable supply
High-quality natural flake graphite raw material
Strict quality control
Export experience worldwide
Custom specifications available
FAQ
Q1: What is the advantage of fish-eye graphite recarburizer?
A: It offers faster dissolution, higher absorption rate, and reduced dust compared to traditional materials.
Q2: Can you provide customized sizes?
A: Yes, we can customize particle size according to customer requirements.
Q3: What industries use this product?
A: Mainly foundry, casting, and steelmaking industries.
Get a Quote or Request Samples
Looking for a reliable graphite recarburizer supplier?
Contact us today for:
✔ Free samples
✔ Technical consultation
✔ Customized solutions
✔ Competitive pricing